We tried to be nice but the Antorians won't listen… I think it's time to bring the war to them by building the Anti-Antorian Orbital Magnifying Glass Cannon

Details:
Series of jumps to ferry parts to a central shipyard planet where construction is happening. After the last piece is delivered the final assembly begins with a big onscreen timer. A randomized enemy (which could be one of several since the parts are coming from each major sector) jumps in and has to be kept at bay long enough to finish the fragile but powerful OMG cannon.

the only person I represent is Glacian- cold hearted bastard… in space -